| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| wln215 | "I primarily use these gratings for my spectrometers (my professor supplies them for his optics class) as I find the square shape to be easy to buil..." | Read more » | about 4 years ago | |||
| wln215 | "I believe the NoIR Camera has an upper limit of 909 nm. I can't find the source of this info, but I wouldn't expect teh IMX-219 sensor on board wil..." | Read more » | over 4 years ago | |||
| wln215 | "You certainly can swap the second lens to shrink the thing to increase bandwidth, but decrease resolution because you are limited by pixel pitch. O..." | Read more » | almost 5 years ago | |||
| wln215 | " I've had success in getting sub-nanometer resolution by using lenses rather than mirrors. A short writeup is here. I still have a ton of tweaking ..." | Read more » | almost 5 years ago | |||
| wln215 | "So I think I can be of some help here, I use these gratings in my spectrometer. They are cheap, and consistent, but a little fragile. I keep a stac..." | Read more » | about 5 years ago |